X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/facd6764872eede45605ba7c9dfa0e1d0c708fa2..8da1f9a99ee0ff9493cc7845ec13100cdeac431c:/src/mac/carbon/mdi.cpp

diff --git a/src/mac/carbon/mdi.cpp b/src/mac/carbon/mdi.cpp
index 31d91ad9c8..542a76cdc7 100644
--- a/src/mac/carbon/mdi.cpp
+++ b/src/mac/carbon/mdi.cpp
@@ -105,26 +105,10 @@ bool wxMDIParentFrame::Create(wxWindow *parent,
 wxMDIParentFrame::~wxMDIParentFrame()
 {
     DestroyChildren();
-    // already delete by DestroyChildren()
-#if wxUSE_TOOLBAR
-    m_frameToolBar = NULL;
-#endif
-#if wxUSE_STATUSBAR
-    m_frameStatusBar = NULL;
-#endif    
+    // already deleted by DestroyChildren()
     m_clientWindow = NULL ;
     
-    if (m_windowMenu)
-    {
-        delete m_windowMenu;
-        m_windowMenu = (wxMenu*) NULL;
-    }
-    
-    if ( m_clientWindow )
-    {
-        delete m_clientWindow;
-        m_clientWindow = NULL ;
-    }
+    delete m_windowMenu;
 }
 
 
@@ -133,6 +117,15 @@ void wxMDIParentFrame::SetMenuBar(wxMenuBar *menu_bar)
     wxFrame::SetMenuBar( menu_bar ) ;
 }
 
+void wxMDIParentFrame::GetRectForTopLevelChildren(int *x, int *y, int *w, int *h)
+{
+    if(x)
+        *x = 0;
+    if(y)
+        *y = 0;
+    wxDisplaySize(w,h);
+}
+
 void wxMDIParentFrame::MacActivate(long timestamp, bool activating)
 {
     wxLogDebug(wxT("MDI PARENT=%p MacActivate(0x%08lx,%s)"),this,timestamp,activating?wxT("ACTIV"):wxT("deact"));
@@ -233,6 +226,24 @@ void wxMDIParentFrame::ActivatePrevious()
     // TODO
 }
 
+bool wxMDIParentFrame::Show( bool show )
+{
+    // don't really show the MDI frame unless it has any children other than
+    // MDI children as it is pretty useless in this case
+
+    if ( show )
+    {
+        // TODO: check for other children
+        if(!GetToolBar())
+            Move(-10000, -10000);
+    }
+
+    if ( !wxFrame::Show(show) )
+        return false;
+
+    return true;
+}
+
 // Child frame
 
 wxMDIChildFrame::wxMDIChildFrame()
@@ -275,13 +286,6 @@ wxMDIChildFrame::~wxMDIChildFrame()
     if(mdiparent->m_currentChild == this)
         mdiparent->m_currentChild = NULL;
     DestroyChildren();
-    // already delete by DestroyChildren()
-#if wxUSE_TOOLBAR
-    m_frameToolBar = NULL;
-#endif
-#if wxUSE_STATUSBAR
-    m_frameStatusBar = NULL;
-#endif    
 }
 
 void wxMDIChildFrame::SetMenuBar(wxMenuBar *menu_bar)
@@ -368,14 +372,8 @@ wxMDIClientWindow::~wxMDIClientWindow()
 
 bool wxMDIClientWindow::CreateClient(wxMDIParentFrame *parent, long style)
 {
-    
-    m_windowId = (int)NewControlId();
-    
-    if ( parent )
-    {
-        parent->AddChild(this);
-    }
-    m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE);
+    if ( !wxWindow::Create(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, style))
+        return FALSE;
     
     wxModelessWindows.Append(this);
     return TRUE;